FR2394815A1 - Dispositif de protection contre un brouilleur depointe d'un radar, notamment d'un radar de poursuite aeroporte, et radar comportant un tel dispositif - Google Patents

Dispositif de protection contre un brouilleur depointe d'un radar, notamment d'un radar de poursuite aeroporte, et radar comportant un tel dispositif

Info

Publication number
FR2394815A1
FR2394815A1 FR7718621A FR7718621A FR2394815A1 FR 2394815 A1 FR2394815 A1 FR 2394815A1 FR 7718621 A FR7718621 A FR 7718621A FR 7718621 A FR7718621 A FR 7718621A FR 2394815 A1 FR2394815 A1 FR 2394815A1
Authority
FR
France
Prior art keywords
radar
jammer
signal
channel
depended
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7718621A
Other languages
English (en)
French (fr)
Other versions
FR2394815B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Laurence Salvaudon
Jean-Claude Charlot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
Thomson CSF SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7718621A priority Critical patent/FR2394815A1/fr
Priority to SE7806826A priority patent/SE442248B/sv
Priority to GB7826933A priority patent/GB2014010B/en
Priority to JP7311678A priority patent/JPS547287A/ja
Priority to NL7806510A priority patent/NL7806510A/xx
Priority to US05/915,983 priority patent/US4190837A/en
Priority to DE2826473A priority patent/DE2826473C2/de
Priority to IT49933/78A priority patent/IT1105016B/it
Publication of FR2394815A1 publication Critical patent/FR2394815A1/fr
Application granted granted Critical
Publication of FR2394815B1 publication Critical patent/FR2394815B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/36—Means for anti-jamming, e.g. ECCM, i.e. electronic counter-counter measures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G01S13/44—Monopulse radar, i.e. simultaneous lobing
    • G01S13/4418—Monopulse radar, i.e. simultaneous lobing with means for eliminating radar-dependent errors in angle measurements, e.g. multipath effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR7718621A 1977-06-17 1977-06-17 Dispositif de protection contre un brouilleur depointe d'un radar, notamment d'un radar de poursuite aeroporte, et radar comportant un tel dispositif Granted FR2394815A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7718621A FR2394815A1 (fr) 1977-06-17 1977-06-17 Dispositif de protection contre un brouilleur depointe d'un radar, notamment d'un radar de poursuite aeroporte, et radar comportant un tel dispositif
SE7806826A SE442248B (sv) 1977-06-17 1978-06-13 Anordning for att skydda ett malfoljningsradarsystem mot riktningsendringsstorsendare
GB7826933A GB2014010B (en) 1977-06-17 1978-06-14 Arrangement for protecting a radar system against an off-target jammer
NL7806510A NL7806510A (nl) 1977-06-17 1978-06-16 Radarstoringbeveiligingsinrichting.
JP7311678A JPS547287A (en) 1977-06-17 1978-06-16 Device for protecting radar from jamming source separated from object
US05/915,983 US4190837A (en) 1977-06-17 1978-06-16 System for protecting a vehicle-borne tracking radar against an off-target jammer
DE2826473A DE2826473C2 (de) 1977-06-17 1978-06-16 Zielrichtungsverfolgungsradargerät
IT49933/78A IT1105016B (it) 1977-06-17 1978-06-19 Dispositivo di protezione contro un perturbatore a puntamento spostato di un radar specialmente di un radar di insegguimento aeroportato e radar comportante un tale dispositivo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7718621A FR2394815A1 (fr) 1977-06-17 1977-06-17 Dispositif de protection contre un brouilleur depointe d'un radar, notamment d'un radar de poursuite aeroporte, et radar comportant un tel dispositif

Publications (2)

Publication Number Publication Date
FR2394815A1 true FR2394815A1 (fr) 1979-01-12
FR2394815B1 FR2394815B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-10-22

Family

ID=9192216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7718621A Granted FR2394815A1 (fr) 1977-06-17 1977-06-17 Dispositif de protection contre un brouilleur depointe d'un radar, notamment d'un radar de poursuite aeroporte, et radar comportant un tel dispositif

Country Status (8)

Country Link
US (1) US4190837A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS547287A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2826473C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2394815A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2014010B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1105016B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7806510A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE442248B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6133866A (en) * 1981-05-01 2000-10-17 Raytheon Company Method of operating monopulse radar
US7268724B1 (en) * 1981-12-23 2007-09-11 Lockheed Martin Corporation Reduced-error monopulse processor
CA1188760A (en) * 1982-03-29 1985-06-11 Kabushiki Kaisha Koden Seisakusho Apparatus for rejecting jamming waves
US4651155A (en) * 1982-05-28 1987-03-17 Hazeltine Corporation Beamforming/null-steering adaptive array
SE456036B (sv) * 1983-07-05 1988-08-29 Bofors Ab Sett och anordning for att styra en ur en kanon utskjutbar projektil mot ett mal
JPS60181166A (ja) * 1984-02-28 1985-09-14 Pola Chem Ind Inc 表面処理顔料及びそれを配合してなる化粧料
US6753802B1 (en) * 1985-10-29 2004-06-22 The United States Of America As Represented By The Secretary Of The Navy Null filter
JPS6281075U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-11-08 1987-05-23
GB8606978D0 (en) * 1986-03-20 1986-10-29 British Aerospace Stabilizing air to ground radar
US6295017B1 (en) * 1988-06-27 2001-09-25 Raytheon Company Jammer detection and tracking system
US5061930A (en) * 1990-06-12 1991-10-29 Westinghouse Electric Corp. Multi-mode missile seeker system
US5343211A (en) * 1991-01-22 1994-08-30 General Electric Co. Phased array antenna with wide null
JPH0733510A (ja) * 1993-07-13 1995-02-03 Kawamura Kagaku Kk 陶磁器用顔料、その製造方法、それを使用する陶磁器の装飾方法及び装飾用転写紙
KR101058052B1 (ko) * 2003-09-03 2011-08-19 코닌클리케 필립스 일렉트로닉스 엔.브이. 다이버시티 수신기
US7183969B2 (en) * 2004-12-22 2007-02-27 Raytheon Company System and technique for calibrating radar arrays
JP5009282B2 (ja) * 2005-04-04 2012-08-22 レイセオン カンパニー 複数のレーダをコヒーレントに組み合わせるシステム及び方法
US7425916B2 (en) * 2006-11-14 2008-09-16 Stevens Jr Robert R Airborne distributed pulse doppler radar missile warning system
US10088553B2 (en) * 2016-03-14 2018-10-02 GM Global Technology Operations LLC Method of automatic sensor pose estimation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107682A (en) * 1967-04-05 1978-08-15 Hughes Aircraft Company System for overcoming the effect of electronic countermeasures

Also Published As

Publication number Publication date
SE442248B (sv) 1985-12-09
IT7849933A0 (it) 1978-06-19
GB2014010B (en) 1982-01-13
JPH023148B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-01-22
SE7806826L (sv) 1978-12-18
DE2826473C2 (de) 1985-04-18
NL7806510A (nl) 1978-12-19
DE2826473A1 (de) 1978-12-21
FR2394815B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-10-22
IT1105016B (it) 1985-10-28
JPS547287A (en) 1979-01-19
US4190837A (en) 1980-02-26
GB2014010A (en) 1979-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse